Danny

Thanks, Interstitials works fine with your pull request. I had to put the "view" outside the window and set a minimum width and height: ``` javascript var adInterstitial = Admob.createView({...

That's why I'm using for DataMatrix this module: https://github.com/mikefogg/SquareCamera

The module works fine with SDK 3.1.3, module is loaded on startup in app.js You can reproduce the bug with your provided example app.js (with navigationWindow instead of navigationGroup), e.g....

Also happens after an alertDialog.

Ok, figured it out. NotificationChannel is missing.

Nope. I had to compile with android:targetSdkVersion="25" as a workaround.

google-play-services-iid.jar was missing in the lib dir. You can get it e.g. from this module: https://github.com/appcelerator/titanium_mobile/blob/master/support/module/packaged/ti.cloudpush-android-4.0.3.zip If you want to use version 1.21 along the current latest Ti.Map version (3.1.1),...